Before using this unit, carefully read the sections entitled: USING THE UNIT SAFELY and IMPORTANT

NOTES (supplied on a separate sheet). These sections provide important information concerning the proper operation of the unit. Additionally, in order to feel assured that you have gained a good grasp of every feature provided by your new unit, this manual should be read in its entirety. The manual should be saved and kept on hand as a convenient reference. A battery is supplied with the unit. The life of this battery may be limited, however, since its primary purpose was to enable testing.

Panel DescriptionsParallel DC Cord (PCS-20A: optional)

12. DC OUT Jack

AC Adaptor (PSA series: optional)

12 13To PSA adaptor compatible devices such as compact effect units

1 2 3 4 8

5 6 7

When an AC adapter is used, you can connect a PCS-20A parallel DC cord (optional) to supply power to effects processors and other PSA adaptor-compatible gear. * Power cannot be supplied from the DC OUT jack when the TU-3 is running on batteries. * The PSA series includes two different adaptor types; one with a maximum output current of 200 mA (0.2 A) and the other 500 mA (0.5 A). If you use the PCS-20A to supply power to devices that are compatible with PSA adaptors, make sure that the total current consumption of all devices(including the TU-3) does not exceed the maximum output current of the PSA series unit youre using. The maximum output current is listed in the OUTPUT field of the label affixed to the adaptor itself.